London mourns terror attack at vigil

The world grieves after an attacker killed three people and injured about 40 near parliament in London.

Floral tributes are left after the vigil in Trafalgar Square, London to remember those who lost their lives in the Westminster terrorist attack

Mr Rhodes was one of four people killed by crazed Kent-born terrorist Khalid Masood who ploughed a hired car into crowds of pedestrians on Westminster Bridge and then ran into the grounds of the Houses of Parliament where he stabbed PC Keith Palmer, 48, to death.